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util/spkmodem_recv: Handle output in new function 

Signed-off-by: Leah Rowe <leah@libreboot.org>
fsdg20230625
Leah Rowe 2023-05-16 11:57:53 +01:00
parent 27866e65fb
commit 93cc664254
1 changed files with 15 additions and 6 deletions
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21
util/spkmodem_recv/spkmodem-recv.c
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@ -27,8 +27,11 @@ int ringpos = 0;
int pos, f1, f2;
int amplitude = 0;
int lp = 0;
int ascii_bit = 7;
char ascii = 0;
void handle_audio(void);
void print_char(void);
void fetch_sample(void);
int
@ -45,8 +48,6 @@ main(int argc, char *argv[])
void
handle_audio(void)
{
static int ascii_bit = 7;
static char ascii = 0;
static int llp = 0;
if (lp > 3 * SAMPLES_PER_FRAME) {
@ -64,6 +65,18 @@ handle_audio(void)
fetch_sample();
return;
}
print_char();
lp = 0;
llp = 0;
for (int i = 0; i < SAMPLES_PER_FRAME; i++)
fetch_sample();
}
void
print_char(void)
{
#if DEBUG
long stdin_pos = 0;
if ((stdin_pos = ftell(stdin)) == -1)
@ -83,10 +96,6 @@ handle_audio(void)
ascii_bit = 7;
ascii = 0;
}
lp = 0;
llp = 0;
for (int i = 0; i < SAMPLES_PER_FRAME; i++)
fetch_sample();
}
void